<template>
  <div class="a">
    <router-view />

  </div>
</template>

<script lang="ts">
import { defineComponent } from 'vue'
export default defineComponent({
  name: 'App'
})
</script>

<style lang='less' scoped>
.a {
  width: 100vw;
  height: 100vh;
  background-color: #f4f4f4;
}
</style>